ghk cu clinical trial humans Is GHK-Cu actually worth it?” is genuinely one of the most common questions in my comments, so let me finally answer it properly. The short version: copper peptides have real research behind GHK-Cu is a naturally occurring

Clinical studies have demonstrated that cyanocobalamin effectively raises serum B12 levels and corrects deficiency-related symptoms in the majority of patients with normal absorption capacity

[DOI] [PubMed] [Google Scholar] 17.Sikiric P., Seiwerth S., Rucman R., Turkovic B., Rokotov D.S., Brcic L., Sever M., Klicek R., Radic B., Drmic D., et al

The sample size is sufficient as this number is typical for mixed model studies focused on cognitive functions

GHK-Cu, the copper-bound form of the peptide, also exhibits protective effects against lipopolysaccharide (LPS)-induced acute lung injury (ALI) in mice

1, 2, 3, and 4)

Since I was also having some major issues with low energy and mood, the Dr who helped me get through my original no estrogen issue suggested giving B12 shots a try